12235718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{1217}}^1$

素因数の和:1687

約数の個数: 16

約数和(自身を含む): 20082384

約数和(自身を除く): 7846666

約数列:

[1, 2, 11, 22, 457, 914, 1217, 2434, 5027, 10054, 13387, 26774, 556169, 1112338, 6117859, 12235718]

約数ペア:

[(1, 12235718), (2, 6117859), (11, 1112338), (22, 556169), (457, 26774), (914, 13387), (1217, 10054), (2434, 5027)]